Portable Midget Kinet-o-Meter machine used to administer dental anesthesia consists of four wheel stand with a pole with an adjustable swivel chart stand support attached, four cylinder yokes and a set of three flow meter panels are mounted to top of pole; gas cylinder yokes are arranged in sets of…
Portable Midget Kinet-o-Meter machine used to administer dental anesthesia consists of four wheel stand with a pole with an adjustable swivel chart stand support attached, four cylinder yokes and a set of three flow meter panels are mounted to top of pole; gas cylinder yokes are arranged in sets of two with each yoke having a corresponding round knob; two knobs are marked O2 and the other two are marked N2O; set of three flow meter panels with glass covers marked in white font: cyclopropane with yellow background, middle is Nitrous oxide with dark blue background, oxygen with green background; without tanks.
paper: yellow, blue, green, orange
Stamped onto a round metal plate behind the flow meter panel: "MIDGET KINET-O-METER // HIDBRINK DIVISION // THE OHIO CHEMICAL & MFG. CO. // MINNEAPOLIS, MINN.''; "MADE IN U. S. A. // PATENTS 1,412,866 // 1,500,615 1,802,601 1,1989,366 // 2,073,372 2,085,155". Below the oxygen flow meter panel and around the cylidrical pipe that comes out of it there is a yellowing paper band with the following printed on it: "WARNING; this equipm[illeg.] use only by // or under the super[illeg.] cian or dentist // Read instructions caref[illeg.] so[illeg.]ecome thoroughly // fam[illeg] with proper method [illeg] operation // Mfd. by THE OHIO CHEMICAL & MFG. CO."; stamped on the metal bar below the flow meter panel: K11050
Cyclopropane is an anaesthetic when inhaled. In modern anaesthetic practice, it has been superseded by other agents, due to its extreme reactivity under normal conditions: when the gas is mixed with oxygen, there is a significant risk of explosion. Cyclopropane had no commercial application until Henderson and Lucas discovered its anaesthetic properties in 1929; industrial production had begun by 1936. This meant induction of anaesthesia by inhalation of cyclopropane and oxygen was rapid and not unpleasant. However at the conclusion of prolonged anaesthesia patients could suffer a sudden decrease in blood pressure, potentially leading to cardiac dysrhythmia; a reaction known as "cyclopropane shock".For this reason, as well as its high cost and its explosive nature, it was latterly used only for the induction of anaesthesia, and has not been available for clinical use since the mid 1980s. Cylinders and flow meters were coloured orange.
Cyclopropane, also called trimethylene, explosive, colourless gas used in medicine since 1934 as a general anesthetic. Cyclopropane is nonirritating to mucous membranes and does not depress respiration. Induction of and emergence from cyclopropane anesthesia are usually rapid and smooth. A mixture of about 5 to 20 percent cyclopropane in oxygen is administered by inhalation. Because of the flammability and expense of cyclopropane, it is usually used in a closed (rebreathing) system, in which an absorbent chemical, such as soda lime, removes exhaled carbon dioxide, and the anesthetic is recirculated. The chemical formula is C3H6.
Certificate printed with black ink on cream or light brown paper; the name of the group with the authority to certify the record is found at the top of the certificate in large capitalized letters and between the name of the group is the group's crest, which features an eagle next to a shield with …
Certificate printed with black ink on cream or light brown paper; the name of the group with the authority to certify the record is found at the top of the certificate in large capitalized letters and between the name of the group is the group's crest, which features an eagle next to a shield with the American flag on it; below the name and crest of the group are the words, written in cursive, describing the nature of the certification and what it entails, whom the certificate is directed to, and who is providing this certification; at the end of the paragraph and at the bottom of the certificate are five signatures and the certificate number; at the bottom left of the certificate is the seal of the Illinois State Board of Nurse Examines; surrounding the content is a well-designed border; and while the back of the certificate is originally blank, at the top left corner, written in pen, is further information pertaining to the people in the photo.
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Originally belonged to the donor's great-aunt, Harriet Peck, who is a graduate from the Kingston General Hospital School of Nursing, 1900.
On the front: "ILLINOIS STATE BOARD // OF NURSE EXAMINERS // Know all men by these Presents, That Harriett C. Peck // living at Canton in the County of Fulton // has fulfilled the requirements of the law governing the registration of nurses, // as set forth in "An Act to provide for the Registration of Nurses and to repeal // a certain Act therein named", approved June 30, 1913, in force July 1, 1913, // and has been duly registered in accordance therewith and is now entitled // to practice as, to be known as and styled as a // REGISTERED NURSE // In Testimony Whereof, we hereunto subscribe and affix the seal of the // Illinois State Board of Nurse Examiners on this, the eleventh day of November Anno Domini, 1914 // Julia S. Chubbuck R.N. // Member // ATTEST Adelaide May Walsh. R.N. // President // Velora E. Randal. R.N. // Member // ATTEST Anna L. Tittman R.N. // Secretary // No. 4289 // Kathryn A. Conway. R.N. // Member."; on seal: "By // Examination // ILLINOIS STATE BOARD OF NURSE EXAMINERS"; on the back: "[illeg.] for Record // Dec 16, A. D. 1914 // Austin Orion // Co. Clerk // Recorded - // Register of Nurses Record // Page 4"
Storage Room 2005
2005-1-5 BOX 27
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The edges of the certificate are heavily torn, ripped, curled and bent, but the content of the certificate and seal is still intact; misisng pieces along edges and corners; a few stains on the front, which are showing on the back, and one of the words written in pen on the back of the certificate is missing due to tearing